Hello all, I own quite a few amps but am thinking about a Class A single 12 combo for small and last minute fill-in gigs. I love Fender Deluxe Reverbs (and own several) but desire just a bit more clean headroom. I played a Rambler recently and really enjoyed it. I thought it sounded great, seemed to be very portable and had all the features (except ext. speaker jack) that I need. My concern is.....there seems to be a lot of them changing hands on the board here and on Ebay. What's the story? Why do people go through them so fast? Also, are there any "American" styled amps out there similar to the Carr that would be recommended? Thanks very much.